Warrior · Arms · tier 3 · from level 20 · needs 5 points in Improved Tactical Mastery

Anger Management

Rank 1/1

Generates 1 Rage every 3 sec while in combat, and reduces Rage loss while out of combat by 30%.

Doesn't change the damage or healing of any Warrior spell.

Averages, counting crits and misses, for a level 60 Warrior with a typical weapon and no other gear or buffs, against a target your level. Worked out from the game's own data, the same way as the Foresight addon.